Christie LW720 User manual

LX750/LW650/LS+700/LW720

USER MANUAL - OPERATING GUIDE

020-000159-02

1

LIT MAN USR LW650/LS+700/LX750/LW720 OPRT GUID 020-000159-02 Rev.1 (06-2013)

Projector

LW650/LS+700/LX750/LW720

User's Manual (detailed) – Operating Guide

Thank you for purchasing this projector.

►Before using this product, please read the "User's Manual -

Safety Guide" and related manuals to ensure the proper use of this product.

After reading them, store them in a safe place for future reference.

WARNING

• The information in this manual is subject to change without notice.

• The manufacturer assumes no responsibility for any errors that may appear in

this manual.

• The reproduction, transfer or copy of all or any part of this document is not

permitted without express written consent.

NOTE

Trademark acknowledgment

Various symbols are used in this manual. The meanings of these symbols are

described below.

About this manual

WARNING

CAUTION

This entry warns of a risk of serious personal injury or even

death.

This entry warns of a risk of personal injury or physical damage.

Please refer to the pages written following this symbol.



• Windows

®

is a registered trademark of Microsoft Corporation in the U.S. and/or

other countries.

• VESA and DDC are trademarks of the Video Electronics Standard Association.

• Mac

®

is a registered trademark of Apple Inc.

• DVI is a trademark of Digital Display Working Group.

• HDMI, the HDMI logo and High-Denition Multimedia Interface are trademarks

or registered trademarks of HDMI Licensing LLC.

• Trademark PJLink is a trademark applied

for trademark rights in Japan, the United

States of America and other countries and areas.

All other trademarks are the properties of their respective owners.

NOTICE This entry notices of fear of causing trouble.

2

LIT MAN USR LW650/LS+700/LX750/LW720 OPRT GUID 020-000159-02 Rev.1 (06-2013)

Contents

About this manual ...........1

Contents ..................2

Introduction ...............3

Projector features ...............3

Important safety instruction (for the

moving) .......................3

Checking the contents of package . . 4

Attaching the lens unit ............4

Part names ................5

Projector ......................5

Control panel ...................6

Indicator lamp ..................6

Rear panel ....................6

Remote control .................7

Setting up .................8

Installation environment ..........8

Projection style .................8

Projection distance ..............9

Placement ....................10

Supplementary anti-theft means ...10

Connecting with your devices ..... 11

Connecting power supply ........15

Remote control ............16

Putting batteries ...............16

Transmitting condition ...........17

Changing the frequency of remote

control signal ..................17

Using the REMOTE ID function ...18

Using as a wired remote control ...18

Laser pointer ..................18

Operating ................19

Turning on ....................19

Turning off ....................20

Using the elevator feet ..........20

Using the functions for the lens ....21

Displaying and switching the image 22

Selecting an aspect ratio .........23

Using the automatic adjustment feature

. . 23

Adjusting the position ...........24

Correcting the keystone distortion

...24

Using the magnify feature ........25

Temporarily freezing the screen ...25

Temporarily blanking the screen ...26

Temporarily shutting the screen ...26

P by P (Picture by Picture) .......27

Using the menu function ........28



EASY MENU. . . . . . . . . . . . . . . 29

Aspect, Auto keystone,

keystone,

keystone

,

picture mode, eco mode,

mirror, reset, Filter time, lAnguAge,

AdvAnced menu, exit

PICTURE menu ............31

Brightness, contrAst, gAmmA, color temp,

color, tint, shArpness, Active iris, my memory

IMAGE menu ..............34

Aspect, over scAn, v position, h position,

h phAse, h size, Auto Adjust execute

INPUT menu ..............36

progressive, video nr, 3d-ycs, color

spAce, component, video FormAt, digitAl

FomAt, digitAl rAnge, computer in, FrAme

lock, resolution

SETUP menu ..............40

Auto keystone,

keystone,

keystone

,

eco mode, mirror, monitor out

SCREEN menu .............42

lAnguAge, menu position, BlAnk, stArt up,

m

yScreen

,

m

yScreen Lock

, messAge, source

nAme,templAte, c.c.

OPTION menu .............47

source skip, Auto seArch, Auto keystone

,

direct on, Auto oFF, sutter timer lAmp

time, Filter time, my Button, my source,

s

ervice

NETWORK menu ...........56

setup, projector nAme,

my imAge

,

inFormAtion, service

SECURITY menu

...........61

enter pAssword, security pAssword,

myScreen pAssword, pin lock, trAnsition

detector, my text pAssword, my text

displAy, my text writing

Maintenance ..............67

Lamp unit ....................67

Filter unit .....................69

Internal clock battery ............70

Others .......................70

Troubleshooting ...........71

Related messages .............71

Regarding the indicator lamps ....72

Phenomena that may be easily

mistaken for machine defects

......74

Warranty and after-service ...77

Specications .............77



3

LIT MAN USR LW650/LS+700/LX750/LW720 OPRT GUID 020-000159-02 Rev.1 (06-2013)

Introduction

This projector has a capability to project various picture signals onto a screen. This

projector requires only a minimal amount of space for installation and can produce

a large projected image from even a short distance. Moreover, the projector has the

following features to extend its potentiality for broad use.

ü The HDMI port can support various image equipment which have digital

interface to get clearer pictures on a screen.

ü

The super bright lamp and high quality optical system can fulll the demands

of professional uses.

ü

The selectable optional lens units and the super wide range of the lens shift

feature will give much more chances to install the product wherever you

want.

ü

The lens shutter can hide your inside operations and will help your

presentation.

ü

The wealth of I/O ports is believed to support any business scene.

ü

This projector's network supports the PJLink

TM

standard.

ü

PJLink

TM

is a unied standard for operating and controlling data projectors.

PJLink

TM

enables central control of projectors manufactured by different

vendors and projectors can be operated by a controller. PJLink

TM

compliant

equipment can be managed and controlled at any time and in any place,

regardless of manufacturer.

For the command of PJLink

TM

, see



User's Manual (Technical)

For specications of PJLink

TM

, see the web site of the Japan Business

Machine and Information System Industries Association.

URL: http://pjlink.jbmia.or.jp

ü

The unique Electric Dust Catcher Air lter system is expected to prevent

air dust from getting into the projector and offers you less maintenance

frequency.

Projector features

Introduction

Important safety instruction (for moving)

*For details, see the



User's Manual (concise) or Safety Guide.

►Always move the projector

with two or more people. Place your hands in the

dented parts on the bottom of the projector when

carrying the projector.

►Remove all the attachments including the power

cord and cables, from the projector when carrying

the projector.

WARNING

Dented parts

4

LIT MAN USR LW650/LS+700/LX750/LW720 OPRT GUID 020-000159-02 Rev.1 (06-2013)

Introduction

(1) Projector

(2) Lens adapter

(3) Hexagon wrench (for installation of

the optional lens unit)

(4) Power cord

(5) Computer cable

(6) Remote control

with two batteries

(7) User’s manuals (a book and a CD)

(8) Security label

Soon after purchasing this product, check that all the following items are included in

the package. If any items should be missing, tell your dealer immediately.

►Use only the lens unit specied by the manufacturer.

►Leave both attaching and removing the lens unit to the service personnel your

dealer sent.

►Read and keep the user’s manual of the lens unit.

►Use special caution not to drop the lens unit or knock it against something.

►Do not transport the projector to which the lens unit is attached.

WARNING

Keep the original packing materials for the lens unit, and use

them correctly when transporting or storing the lens unit.

CAUTION

►Do not touch the lens surface directly.

► Keep the dust protector of the projector, and use it while no lens unit is

attached to the projector.

NOTICE

• This product is supplied without a lens unit so that you can choose

from a range of lenses that can meet your requirements. Ask your dealer about

details, and prepare one or more lens unit together with this product.

• Some additional accessories or services may be required for your use. We

recommend consult with your dealer beforehand.

NOTE

►Keep the original packing materials, and use them correctly

when transporting or storing the product.

CAUTION

Request your dealer to install the lens unit in the projector. Be sure to leave both

removing and attaching the lens unit to the service personnel your dealer sent.

(1)

(2)

(3)

(8)

(4)

(7)

(6)(5)

BLANK LASER

FREEZE

LASER

INDICATOR

DIGITAL

STANDBY/ON COMPUTER

LENS SHIFT

KEYSTONE

ID 3

ID 4

ID 2

ID 1

VIDEO

AUTO

ASPECT

RESET

MENU

MAGNIFY

ON

OFF

3

4

ENTER

FOCUS

+

-

POSITION

PbyP

ZOOM

+

-

1

2

MY BUTTON

MY SOURCE

SHUTTER

Checking the contents of package

Attaching the lens unit

5

LIT MAN USR LW650/LS+700/LX750/LW720 OPRT GUID 020-000159-02 Rev.1 (06-2013)

Part names

Projector

(1) Dust protector

(2) Remote sensors (x 2) (

17)

(3) Exhaust vents

(4) Filter cover (

69)

The lter unit and intake vent are

inside.

(5) Control panel (

6)

(6) Rear panel (

6)

(7) Shutdown switch (

73)

(8) Lamp cover (

67)

The lamp unit is inside.

(9)

AC IN (AC inlet) (15)

(10) Power switch (

19,20)

(11) Security bar (

10)

(12) Security slot (

10)

(13) Dented part (x 2) (

3)

(14) Elevator feet (x 2) (

20)

►HOT! : Do not touch around the lamp cover or the exhaust

vents during use or just after use, since it is hot.

►Do not look into the lens or vents while the lamp is on, since the strong light is

not good for your eyes.

►Do not grab the front cover or front ring to hold the projector, since you can

drop the projector.

►Do not handle the elevator feet without holding the projector, since the

projector may drop down.

WARNING

►Maintain normal ventilation to prevent the projector from

heating up. Do not cover, block or plug up the vents. Do not place anything that

can stick or be sucked to the vents, around the intake vents. Clean the air lter

periodically.

CAUTION

(2)

(3)

(8)

(10)

(9)

(12)

(14)

(4)

HOT!

(7)

(6)

(5)

(13)

(11)

(1)

HOT!

See the NOTICE

►Do not touch the lens surface directly.

► Keep the dust protector of the projector, and use it when no lens unit is

attached to the projector.

NOTICE

Front ring

Front cover

6

LIT MAN USR LW650/LS+700/LX750/LW720 OPRT GUID 020-000159-02 Rev.1 (06-2013)

Part names

STANDBY/ON

MENU

LENS SHIFT

COMPUTER

ZOOM

VIDEO

FOCUS

DIGITAL

SHUTTER

I O

HDMI DVI-D

CONTROL IN CONTROL OUT

REMOTE

CONTROL

IN

OUT

S-VIDEO

COMPUTER IN2

COMPUTER IN1

VIDEO 1

BNC

R/Cr/Pr G/Y B/Cb/Pb H V VIDEO 2

Y

Cb/Pb

Cr/Pr

AC IN

LAN

MONITOR

OUT

Control panel

(1) STANDBY/ON button (19,20)

(2) Cursor buttons ( ▲/▼/◄/► ) (

28)

(3)

MENU button (28)

(4)

COMPUTER button (22)

(5)

VIDEO button (22)

(6)

DIGITAL button (22)

(7)

LENS SHIFT button (21)

(8)

ZOOM button (21)

(9)

FOCUS button (21)

(10)

SHUTTER button (26)

Rear panel(10)

(1)

HDMI port

(2)

DVI-D port

(3)

LAN port

(4)

MONITOR OUT port

(5)

CONTROL IN port

(6)

CONTROL OUT port

(7)

REMOTE CONTROL IN port

(8)

REMOTE CONTROL OUT port

(9)

S-VIDEO port

(10)

VIDEO 1 port

(11)

VIDEO 2 port

(12)

COMPUTER IN1 port

(13)

COMPUTER IN2 port

(14)

BNC (G/Y, B/Cb/Pb, R/Cr/Pr, H, V) ports

(15) Component

(Y, Cb/Pb, Cr/Pr) ports

(6)

(5)

(4)

(1)

(2)

(3)

►Use the shutdown switch only when the projector is not turned

off following the normal procedure, since pushing this switch stops operation of

the projector without cooling it down.

CAUTION

(1)

Indicator lamp (72)

(1)

POWER indicator

(2)

TEMP indicator

(3)

LAMP indicator

(4)

SECURITY indicator

(5)

SHUTTER indicator

SHUTTERPOWER TEMP LAMP SECURITY

(9)

(8)

(7)

(10)

(1) (2) (3) (4) (5)

(2) (4)

(8)(7)(6)(5)

(3) (9)(10)(11)

(13)(12)(14)(15)

The indicator

will light in

green while

the menu of

the function is

displayed.

The

indicator of

group the

selected

input port

belongs to

will light in

green.

The indicator will blink in yellow

while the lens shutter is closed.

7

LIT MAN USR LW650/LS+700/LX750/LW720 OPRT GUID 020-000159-02 Rev.1 (06-2013)

Part names

Remote control

(1) Laser pointer (18)

It is a beam outlet.

(2)

LASER INDICATOR (18)

(3)

LASER button (18)

(4)

STANDBY/ON button (19,20)

(5)

ID (1-4) button (18)

(6)

COMPUTER button (22)

(7)

VIDEO button (22)

(8)

DIGITAL button (22)

(9)

MY SOURCE button (22)

(10)

LENS SHIFT button (21)

(11)

ZOOM +/- button (21)

(12)

FOCUS +/- button (21)

(13)

AUTO button (23)

(14)

POSITION button (24)

(15)

ASPECT button (23)

(16)

KEYSTONE button (24)

(17)

MAGNIFY ON/OFF button (25)

(18)

FREEZE button (25)

(19)

BLANK button (26)

(20)

SHUTTER button (26)

(21)

MY BUTTON (1-4) button (49)

(22)

P by P button (27)

(23)

MENU button (28)

(24)

ENTER button : press the center point.

Cursor button: press the point ▲/▼/◄/► (

28).

(25)

RESET button (28)

(26) Wired remote control port (

18)

(27) Battery cover (

16)

(28) Battery holder (

16)

(29) Frequency switch (

17)

►Do not look into the beam outlet or

point the beam at people or pets while pressing the

LASER button, since the beam is not good for eyes.

WARNING

►Note that the laser beam may result

in hazardous radiation exposure. Use the laser pointer

only for pointing on the screen.

CAUTION

BLANK LASER

FREEZE

LASER

INDICATOR

DIGITAL

STANDBY/ON COMPUTER

LENS SHIFT

KEYSTONE

ID 3

ID 4

ID 2

ID 1

VIDEO

AUTO

ASPECT

RESET

MENU

MAGNIFY

ON

OFF

3

4

ENTER

FOCUS

+

-

POSITION

PbyP

ZOOM

+

-

1

2

MY BUTTON

MY SOURCE

SHUTTER

(4)

(2)

(1)

(3)

Back of

the remote control

(5)

(6)

(7)

(8)

(9)

(10)

(11)

(12)

(13)

(14)

(15)

(16)

(17)

(18)

(19)

(20)

(21)

(22)

(23)

(24)

(25)

(26)

(27)

(28)

(29)

8

LIT MAN USR LW650/LS+700/LX750/LW720 OPRT GUID 020-000159-02 Rev.1 (06-2013)

Setting up

Read this chapter through  rst. Then install the projector into place.

►Do not place the product on an unstable surface such as an

uneven, tilted, or vibrating place.

►Do not place the product near water - for example, near a bathtub, washbowl,

kitchen sink, or laundry tub; in a wet basement, near a swimming pool, beach; or

outdoors.

WARNING

►Do not place the product in a dusty, smoky, or humid place -

for example, on a passage, in a smoking space, in a kitchen, or outdoors.

►Do not place the product near heat sources - for example, radiators, heat

registers, stoves, or other product (including ampli ers) that produces heat.

►Do not place this product in a magnetic  eld.

CAUTION

Installation environment

This product requires an installing place that is stable, cool and airy. Check your

installation environment in accordance with the following.

►Do not place the product in a place where radio interference may

be caused.

► Do not place the projector in a place where any strong lights hit the remote

sensors.

NOTICE

Projection style

This projector can be used by the following projection styles. Choose the style

suitable to your use.

(1) Standard style

(placed on a table)

(2) Ceiling mount

(suspended from a ceiling)

• In the case of ceiling mount, upward projection, or downward

projection, the speci ed mounting accessories and service are required

to install the projector. Request them from your dealer. Ask your dealer for

installation other than styles above.

NOTE

►Consult with your dealer about installation beforehand.

►Use only the mounting accessories the manufacturer speci ed, and leave

installing and removing the projector with the mounting accessories to the

service personnel.

WARNING

9

LIT MAN USR LW650/LS+700/LX750/LW720 OPRT GUID 020-000159-02 Rev.1 (06-2013)

Setting up

Projection distance

See the user’s manual of your lens unit for your case.

►Do not use a polarized screen, since it can cause a red image.NOTICE

10

LIT MAN USR LW650/LS+700/LX750/LW720 OPRT GUID 020-000159-02 Rev.1 (06-2013)

Setting up

Supplementary anti-theft means

This projector has the security bar for a commercial

anti-theft chain or wire up to 10 mm in diameter, and

also the security slot for the Kensington lock.

For details, see the manual of your security tool.

►Do not use the security slot to

prevent the projector from falling down, since it is not

designed for it.

WARNING

•

These are not provided as comprehensive theft

preventions but supplemental measures.

NOTE

Security slot

Anti-theft chain or wire

Security bar

►Keep the projector away from anything that is easy to catch

re.

►Do not block or cover the openings on the projector, and keep sufciently

space for ventilation around the projector.

• Do not use the projector on a cushiony surface such a rug, a carpet or bedding.

• Keep the projector away from any light materials such as a piece of paper that

can stick to the intake holes.

►Do not use the projector on an unstable stand such as a cart.

►Place the projector so that nothing enters to the inside of the projector.

• Keep the projector away from any small things such as paperclips that can fall

into the inside.

• Keep the projector away from any liquids that can spill or leak into the product.

WARNING

►Keep the projector away from anything that is heat conductive

such as metal.

• Do not use the projector on a metallic table.

►Keep the projector away from anything that is weak in heat such as some kinds

of plastics.

CAUTION

►Place the projector so that there is nothing that blocks the

projection light to the screen.

► Avoid exposing directly the remote sensor to any strong lights.

NOTICE

Placement

►Do not place the anti-theft chain

or wire near the projector’s exhaust vents, since the

chain or wire heated by the hot exhaust gas may

cause burns.

CAUTION

In placing the projector in place in accordance with the preceding section

"Projection distance" (9) heed the following too.

11

LIT MAN USR LW650/LS+700/LX750/LW720 OPRT GUID 020-000159-02 Rev.1 (06-2013)

Setting up

Connecting with your devices

Before connecting the projector to your devices, check the manual of the device in

order to make sure that the device is suitable to connect with this projector and to

check what is required for the connection.

Consult your dealer when the required accessory did not come with the product or

the accessory is damaged. It may be regulated under some standard.

►Use only the accessories specied or recommended by

manufacturer. Modify neither a projector nor accessories.

►Do not connect or disconnect the projector with devices while they are

connected to a power supply except for the cases directed by the manuals of

devices.

WARNING

►Some connecting cable may have to have a specic length,

or a ferrite core at the end to connect to the projector, under the regulation of

electro-magnetic interference. When a ferrite core is attached to the specied

cable only at one end, connect to the projector the end that the ferrite core is

attached at.

►Be careful not to set a connector into a wrong port or with a wrong way.

►Be careful not to damage the cables. Route the cables not to be stepped on

and pinched out.

CAUTION

(continued on next page)

• For this product, the optional cable cover is ready to be purchased. To

place an order for it, please tell your dealer the type name of it.

NOTE

After making sure that the projector and the devices are turned off, perform

the connection, according to the following instructions. Refer to the gures in

subsequent pages.

►Do not turn your device on prior to the projector, except for the

cases directed by the manuals of devices.

NOTICE

12

LIT MAN USR LW650/LS+700/LX750/LW720 OPRT GUID 020-000159-02 Rev.1 (06-2013)

Setting up

Control from the computer

HDMI

REMOTE

CONTROL

LAN

DVI-D

CONTROL IN CONTROL OUT

IN

OUT

S-VIDEO

VIDEO 1

COMPUTER IN1 COMPUTER IN2

MONITOR

OUT

BNC

VIDEO 2

R/Cr/Pr G/Y B/Cb/Pb H V

Y

Cb/Pb

Cr/Pr

K

HDMI

REMOTE

CONTROL

LAN

DVI-D

CONTROL IN CONTROL OUT

IN

OUT

S-VIDEO

VIDEO 1

COMPUTER IN1 COMPUTER IN2

MONITOR

OUT

BNC

VIDEO 2

R/Cr/Pr G/Y B/Cb/Pb H V

Y

Cb/Pb

Cr/Pr

K

HDMI

DVI-D

S-VIDEO

OUT

VIDEO

OUT

COMPONENT

Y Cb/Pb Cr/Pr

VIDEO

OUT

RS-232C

RGB OUT

RGB OUT RGB OUT

LAN

HDMI

REMOTE

CONTROL

LAN

DVI-D

CONTROL IN CONTROL OUT

IN

OUT

S-VIDEO

VIDEO 1

COMPUTER IN1 COMPUTER IN2

MONITOR

OUT

BNC

VIDEO 2

R/Cr/Pr G/Y B/Cb/Pb H V

Y

Cb/Pb

Cr/Pr

K

RS-232C

RGB OUT

BLANK LASER

FREEZE

LASER

INDICATOR

DIGITAL

STANDBY/ON COMPUTER

LENS SHIFT

KEYSTONE

ID 3

ID 4

ID 2

ID 1

VIDEO

AUTO

ASPECT

RESET

MENU

MAGNIFY

ON

OFF

3

4

ENTER

FOCUS

+

-

POSITION

PbyP

ZOOM

+

-

1

2

MY BUTTON

MY SOURCE

SHUTTER

REMOTE

CONTROL IN

RS-232C

RGB IN

(continued on next page)

Connecting your devices (continued)

Example of connecting with VCR or DVD players

HDMI

REMOTE

CONTROL

LAN

DVI-D

CONTROL IN CONTROL OUT

IN

OUT

S-VIDEO

VIDEO 1

COMPUTER IN1 COMPUTER IN2

MONITOR

OUT

BNC

VIDEO 2

R/Cr/Pr G/Y B/Cb/Pb H V

Y

Cb/Pb

Cr/Pr

K

HDMI

REMOTE

CONTROL

LAN

DVI-D

CONTROL IN CONTROL OUT

IN

OUT

S-VIDEO

VIDEO 1

COMPUTER IN1 COMPUTER IN2

MONITOR

OUT

BNC

VIDEO 2

R/Cr/Pr G/Y B/Cb/Pb H V

Y

Cb/Pb

Cr/Pr

K

HDMI

DVI-D

S-VIDEO

OUT

VIDEO

OUT

COMPONENT

Y Cb/Pb Cr/Pr

VIDEO

OUT

RS-232C

RGB OUT

RGB OUT RGB OUT

LAN

HDMI

REMOTE

CONTROL

LAN

DVI-D

CONTROL IN CONTROL OUT

IN

OUT

S-VIDEO

VIDEO 1

COMPUTER IN1 COMPUTER IN2

MONITOR

OUT

BNC

VIDEO 2

R/Cr/Pr G/Y B/Cb/Pb H V

Y

Cb/Pb

Cr/Pr

K

RS-232C

RGB OUT

BLANK LASER

FREEZE

LASER

INDICATOR

DIGITAL

STANDBY/ON COMPUTER

LENS SHIFT

KEYSTONE

ID 3

ID 4

ID 2

ID 1

VIDEO

AUTO

ASPECT

RESET

MENU

MAGNIFY

ON

OFF

3

4

ENTER

FOCUS

+

-

POSITION

PbyP

ZOOM

+

-

1

2

MY BUTTON

MY SOURCE

SHUTTER

REMOTE

CONTROL IN

RS-232C

RGB IN

Example of connecting with computers

►For safety,

do not connect the LAN port

to any network that might

have excessive voltage.

CAUTION

Digital signal input

Video signal input

Computer signal input

13

LIT MAN USR LW650/LS+700/LX750/LW720 OPRT GUID 020-000159-02 Rev.1 (06-2013)

Setting up

Connecting your devices (continued)

Example of connecting with another projector or a display device

HDMI

REMOTE

CONTROL

LAN

DVI-D

CONTROL IN CONTROL OUT

IN

OUT

S-VIDEO

VIDEO 1

COMPUTER IN1 COMPUTER IN2

MONITOR

OUT

BNC

VIDEO 2

R/Cr/Pr G/Y B/Cb/Pb H V

Y

Cb/Pb

Cr/Pr

K

HDMI

REMOTE

CONTROL

LAN

DVI-D

CONTROL IN CONTROL OUT

IN

OUT

S-VIDEO

VIDEO 1

COMPUTER IN1 COMPUTER IN2

MONITOR

OUT

BNC

VIDEO 2

R/Cr/Pr G/Y B/Cb/Pb H V

Y

Cb/Pb

Cr/Pr

K

HDMI

DVI-D

S-VIDEO

OUT

VIDEO

OUT

COMPONENT

Y Cb/Pb Cr/Pr

VIDEO

OUT

RS-232C

RGB OUT

RGB OUT RGB OUT

LAN

HDMI

REMOTE

CONTROL

LAN

DVI-D

CONTROL IN CONTROL OUT

IN

OUT

S-VIDEO

VIDEO 1

COMPUTER IN1 COMPUTER IN2

MONITOR

OUT

BNC

VIDEO 2

R/Cr/Pr G/Y B/Cb/Pb H V

Y

Cb/Pb

Cr/Pr

K

RS-232C

RGB OUT

BLANK LASER

FREEZE

LASER

INDICATOR

DIGITAL

STANDBY/ON COMPUTER

LENS SHIFT

KEYSTONE

ID 3

ID 4

ID 2

ID 1

VIDEO

AUTO

ASPECT

RESET

MENU

MAGNIFY

ON

OFF

3

4

ENTER

FOCUS

+

-

POSITION

PbyP

ZOOM

+

-

1

2

MY BUTTON

MY SOURCE

SHUTTER

REMOTE

CONTROL IN

RS-232C

RGB IN

Control from the computer

Redirection

of an RGB input

to another display

Simultaneous remote control

of another projector

Control of

another device by

RS-232C commands

Computer signal input

Wired

remote

control

14

LIT MAN USR LW650/LS+700/LX750/LW720 OPRT GUID 020-000159-02 Rev.1 (06-2013)

Setting up

Connecting your devices (continued)

•

Be sure to read the manuals for devices before connecting them to the projector,

and make sure that all the devices are suitable to be connected with this product.

•

Before connecting to a PC, check the signal level, the signal timing, and the resolution.

- Be sure to consult to the administrator of the network. Do not connect LAN port to any

network that might have excessive voltage.

- Some signal may need an adapter to input this projector.

- Some PCs have multiple screen display modes that may include some signals which

are not supported by this projector.

-

Although the projector can display signals with resolution up to UXGA (1600X1200), the signal will be

converted to the projector’s panel resolution before being displayed. The best display performance

will be achieved if the resolutions of the input signal and the projector panel are identical.

• While connecting, make sure that the shape of the cable's connector ts the port to

connect with. And be sure to tighten the screws on connectors with screws.

• When connecting a laptop PC to the projector, be sure to activate the PC’s external

RGB output. (Set the laptop PC to CRT display or to simultaneous LCD and CRT

display.) For details on how this is done, please refer to the instruction manual of the

corresponding laptop PC.

• When the picture resolution is changed on a computer depending on an input,

automatic adjustment function may take some time and may not be completed. In this

case, you may not be able to see a check box to select “Yes/No” for the new resolution

on Windows. Then the resolution will go back to the original. It might be recommended

to use other CRT or LCD monitors to change the resolution.

• In some cases, this projector may not display a proper picture or display any picture on

screen. For example, automatic adjustment may not function correctly with some input

signals. An input signal of composite sync or sync on G may confuse this projector, so

the projector may not display a proper picture.

•

The HDMI and DVI-D ports of this model are compatible with HDCP (High-bandwidth Digital Content

Protection) and therefore capable of displaying a video signal from HDCP compatible DVD players or the like.

NOTE

About Plug-and-Play capability

Plug-and-Play is a system composed of a computer, its operating system and peripheral

equipment (i.e. display devices). This projector is VESA DDC 2B compatible. Plug-and-

Play can be used by connecting this projector to a computer that is VESA DDC (display

data channel) compatible.

•

Take advantage of this feature by connecting an RGB cable to the COMPUTER IN1 port

(DDC 2B compatible). Plug-and-Play may not work properly if any other type of connection is

attempted.

•

Please use the standard drivers in your computer as this projector is a Plug-and-Play monitor.

NOTE for HDMI

• The HDMI supports the following signals.

-

Video signal :

480i@60,480p@60,576i@50, 576p@50,720p@50/60,1080i@50/60,

1080p@50/60

-PC signals : See User’s Manual (detailed) Technical

• This projector can be connected with another equipment that has HDMI or DVI

connector, but with some equipment the projector may not work properly, something like

no video.

• Be sure to use an HDMI cable that has the HDMI logo.

•

When the projector is connected with a device having DVI connector, use a DVI to HDMI cable

to connect with the

HDMI input.

15

LIT MAN USR LW650/LS+700/LX750/LW720 OPRT GUID 020-000159-02 Rev.1 (06-2013)

Setting up

Connecting power supply

1.

Make sure that the power switch of the projector is set to the off-position

(marked with “O”).

2.

Insert the socket end of the power cord into the AC IN (AC inlet) of the

projector.

►Do not connect the projector to a power supply when the lens

unit is not attached.

►Use this projector from only the specied power supply in accordance with the

label indication on the projector.

►Use a power outlet that is close to the projector and easily accessible.

►Do not overload the outlet, since overloading can result in a re or an electric

shock.

►Use only the power cord that came with this product and is suitable for your

power supply. If the suitable power cord did not come with this product, consult

your dealer.

►Do not use a damaged power cord. If the power cord you need is damaged,

ask your dealer for a new power cord of the same type.

►Do not handle the power cord with wet hands.

►Do not repair or modify the power cord.

►Be careful not to damage the power cord. Route the power cord so that it is

not likely to be walked on or pinched by items placed upon or against them.

►Connect rmly the power cord not to result in loose connection. Do not use a

loose or unsound power outlet.

WARNING

AC IN

Socket of the power cord

In accordance with the warnings shown below, connect the AC inlet of the

projector to the proper power outlet. The following walks you through the

connection.

3.

Plug the other end of the power cord into the power outlet.

Power switch

16

LIT MAN USR LW650/LS+700/LX750/LW720 OPRT GUID 020-000159-02 Rev.1 (06-2013)

Remote control

Putting batteries

The remote control needs the two batteries of the following type.

1.

Remove the battery cover in the back of the

remote control. Push lightly the knob of the

battery cover while pulling it up.

2.

Put the batteries into the battery holder, according to the

polarity markings “+” and “-“ inside the holder.

3.

Put the battery cover back into place until it clicks.

►Be careful not to press the LASER button when loading the

batteries. It is dangerous if a laser beam is unintentionally turned on. Please

refer to the section "Laser pointer" (18).

►Be careful of handling batteries, since a battery can cause explosion, cracking

or leakage that could result in a re, injury, or environment pollution.

•

Use only the specied batteries. Do not use batteries of different types.

• When replacing, replace both of the batteries with new batteries of the same

type. Do not use a new battery with a used battery.

•

Do not use a battery with damage, such as scratches, dents, rust or leakage.

• Make sure the plus and minus terminals are correctly aligned when loading a

battery.

• Do not work on a battery; for example recharging or soldering.

• If the remote control is not used for a long period of time, remove the batteries.

• Keep batteries in a dark, cool and dry place. Never expose a battery to a re or

water.

• Keep batteries away from children and pets.

• When a battery leaked, wipe the leakage out well with a waste cloth. If the

leakage adhered to your body, immediately rinse it well with water. When a

battery leaked in the battery holder, replace the batteries after wiping the leakage

out.

• Obey the local laws on disposing a battery.

WARNING

HITACHI MAXELL, part number LR6 or R6P

The batteries that came with the product are a type suitable to this remote control.

The following walks you through loading batteries into the remote control.

• If the remote control malfunctions, try replacing the batteries with

fresh ones.

NOTE

17

LIT MAN USR LW650/LS+700/LX750/LW720 OPRT GUID 020-000159-02 Rev.1 (06-2013)

Remote control

BLANK LASER

FREEZE

LASER

INDICATOR

DIGITAL

STANDBY/ON COMPUTER

LENS SHIFT

KEYSTONE

ID 3

ID 4

ID 2

ID 1

VIDEO

AUTO

ASPECT

RESET

MENU

MAGNIFY

ON

OFF

3

4

ENTER

FOCUS

+

-

POSITION

PbyP

ZOOM

+

-

1

2

MY BUTTON

MY SOURCE

SHUTTER

Transmitting condition

The remote control works with the remote

sensors on the projector using infrared light

(Class 1 LED). The remote sensor senses the

remote control signals reached into the range

within 60 degrees (to right and left) and 3 meters

about from the sensor.

30º

Approx.

3 m

Remote

sensor

Remote

sensors

• You can inactivate one or two sensors from the three sensors using

the item REMOTE RECEIVE. of the SERVICE menu under the OPTION menu.

• When you want to use two or more projectors of this type at the same time

and the same place, utilize the REMOTE ID function. The buttons of ID 1, ID 2,

ID 3 and ID 4 on the remote control can name the projector given the same ID

number as the button by the item REMOTE ID of the SERVICE menu under the

OPTION menu.

NOTE

►Avoid exposing directly the remote sensor to any strong lights.

►Do not put anything between the remote control and the remote sensor on the

projector, since it may interfere with transmission of the remote control signals.

NOTICE

Changing the frequency of remote control signal

The accessory remote control has the choice of

mode 1 or mode 2, in the frequency of its signal.

If the remote control does not function properly,

attempt to change the signal frequency.

Please remember that the “REMOTE FREQ.” in

SERVICE item of OPTION menu (  51 ) of the

projector to be controlled should be set to the

same mode as the remote control.

To set the mode of the remote control, slide the

knob of the frequency switch inside the battery

cover into the position indicated by the mode

number to choose.

2 1

Back of the

remote control

Inside of

the battery cover

Frequency switch

18

LIT MAN USR LW650/LS+700/LX750/LW720 OPRT GUID 020-000159-02 Rev.1 (06-2013)

Remote control

BLANK LASER

FREEZE

LASER

INDICATOR

DIGITAL

STANDBY/ON COMPUTER

LENS SHIFT

KEYSTONE

ID 3

ID 4

ID 2

ID 1

VIDEO

AUTO

ASPECT

RESET

MENU

MAGNIFY

ON

OFF

3

4

ENTER

FOCUS

+

-

POSITION

PbyP

ZOOM

+

-

1

2

MY BUTTON

MY SOURCE

SHUTTER

Using as a wired remote control

The accessory remote control works as a wired remote control,

when the wired control port at the bottom of the remote control

connects with the REMOTE CONTROL port on the back of the

projector via an audio cable with 3.5 diameter stereo mini plugs.

This function is useful when a wireless remote signal

may not reliably reach the projector.

• To connect the remote control with the projector, use an audio cable

with 3.5 diameter stereo mini plugs.

NOTE

I O

HDMI DVI-D

CONTROL IN CONTROL OUT

REMOTE

CONTROL

IN

OUT

S-VIDEO

COMPUTER IN2

COMPUTER IN1

VIDEO 1

BNC

R/Cr/Pr G/Y B/Cb/Pb H

V VIDEO 2

Y

Cb/Pb

Cr/Pr

AC IN

LAN

MONITOR

OUT

BLANK LASER

FREEZE

LASER

INDICATOR

DIGITAL

STANDBY/ON COMPUTER

LENS SHIFT

KEYSTONE

ID 3

ID 4

ID 2

ID 1

VIDEO

AUTO

ASPECT

RESET

MENU

MAGNIFY

ON

OFF

3

4

ENTER

FOCUS

+

-

POSITION

PbyP

ZOOM

+

-

1

2

MY BUTTON

MY SOURCE

SHUTTER

Laser pointer

This remote control has a laser pointer in place of a nger or rod. The laser beam

works and the LASER INDICATOR lights while the LASER button is pressed.

►Use the laser beam of the remote control only for the pointer

on the screen. Do not apply the laser beam to anything except the screen.

• Never hit eyes by the laser beam since the laser beam can injure eyes.

• Do not apply the laser beam to anything except the screen.

WARNING

LASER INDICATOR

LASER button

Laser aperture

Using the REMOTE ID function

This is the function to dene which projector is controlled by the remote control. Utilize

this function when you use some projectors of the same type at the same time.

1.

Set the ID number to the projector beforehand,

referring to the item “REMOTE ID” item (52).

2.

Press a ID button on the remote control. The ID button

selected will light for 3 seconds.

• Each time you press any button (except ID buttons), the ID button of

current selected ID number will light.

• To conrm the projector's current ID, press any ID button for 3 seconds. Its

number will be shown on each screen regardless of set ID of projector.

NOTE

BLANK LASER

FREEZE

LASER

INDICATOR

DIGITAL

STANDBY/ON COMPUTER

LENS SHIFT

KEYSTONE

ID 3

ID 4

ID 2

ID 1

VIDEO

AUTO

ASPECT

RESET

MENU

MAGNIFY

ON

OFF

3

4

ENTER

FOCUS

+

-

POSITION

PbyP

ZOOM

+

-

1

2

MY BUTTON

MY SOURCE

SHUTTER

19

LIT MAN USR LW650/LS+700/LX750/LW720 OPRT GUID 020-000159-02 Rev.1 (06-2013)

Operating

1.

Make sure that the power cord is rmly and

correctly connected to the projector and the outlet.

2.

Press down the side marked “I” on the power

switch.

The POWER indicator will light up in steady

orange.

Then wait for the buttons to become ready. It may

take several seconds

.

3.

Press the STANDBY/ON button (on the projector

or the remote control).

The projection lamp will light up and the POWER

indicator will begin blinking in green. When the

power is completely on, the indicator will stop

blinking and light in steady green.

To display the picture, select an input signal according to the section "Displaying

and switching the image" (

22).

Turning on

The following walks you through the steps to turn the projector on. For other

devices, follow the manual of each.

• When the item DIRECT ON of the OPTION menu is set to the ON,

and that the projector was turned off by only the power switch without using

the STANDBY/ON button, switching the power switch on turns the projector on

without the formal procedure shown above.

NOTE

►Do not look directly into the lens or the openings on the

projector while the lamp is on.

►Do not approach the lamp cover and the exhaust vents, while the projection

lamp is on.

WARNING

►Do not turn your device on prior to the projector, except for the

cases directed by the manuals of devices.

NOTICE

STANDBY/ON

Power

switch

POWER indicator

STANDBY/ON

button

Operating

Page is loading ...

Christie LW720 User manual

Christie LW720 User manual

Related papers

Other documents